∫ ∫ ∫ ≈ service hotline :0510 -818-17-517 186-2632-7576 Manager Shen ≈ ∫ ∫ ∫ company for many years specialized in the water drain, installation, maintenance, water pipe installation, maintenance, engineering, waterproof, waterproof plugging, engineering drilling, repair, installation of air conditioning, water heaters, water and maintenance as one of the specialized companies, with advanced equipment and highly qualified service team, 24 hours a day to serve you, in good faith in this, caring service for the purpose. Municipal drain: Companies with large high-pressure washing cars, a variety of large and small, advanced equipment, large-scale dredging machines, steel, winches, dredge cleaning each size units, factories, office buildings, schools, families, small and large variety of indoor and outdoor water pipes, clear the various municipal pipelines, mains and other large underground pipe blockage. Sewer cleaning septic tank cleaning: The company with the liberation of Dongfeng 4.5 tons pumping truck, 130 pumping trucks, 1041 sanitation team, specializing in, water wells, septic tanks (1 # -10 #) grease traps, catch basins gutter , sewage treatment pond, basement sewage tanks, sewer drain regular care, cleaning, removal, maintenance, maintenance services. On septic tanks for mechanical, artificial Qingtao, maintenance, renovation and completely "clean end" (pool all the dirt) and so on. (Long-term contract) drain, installation and maintenance of high pressure pipe cleaning: The company has high-pressure washing cars, cleaning dredge caliber 100-700CM various sewers, working pressure up to 700KG pressure, to thoroughly clean, clear as grease, silt, sand and other reasons caused by the blockage. The main target of high-pressure cleaning: A types down the water pipes, industrial water pipes; units, schools, businesses and residential area drains, rainwater pipes, gas pipes, flues and so on. B hotels, guesthouses and other water pipes [because of a long time, a lot of oil pipe wall attachment block precipitate. Easily cause clogging] C municipal pipelines: the course accumulation of oil pipelines, sludge, excessive accumulation of debris, affecting the normal circulation.